code: def test_dispatcher_with_timeout(
      dispatcher: ObjectiveEvaluationDispatcher,
  ):
      adapter, population = set_up_tests()
  
      timeout = datetime.timedelta(minutes=0.001)
      with OptimisationTimer(timeout=timeout) as t:
          evaluator = dispatcher.dispatch(prepared_objective, timer=t)
          evaluated_population = evaluator(population)
      fitness = [x.fitness for x in evaluated_population]
      assert all(
          x.valid for x in fitness
      ), "At least one fitness value is invalid"
      assert (
          len(evaluated_population) >= 1
      ), "At least one pipeline is evaluated"
      assert len(evaluated_population) < len(
          population
      ), "Not all pipelines should be evaluated (not enough time)"
  
      timeout = datetime.timedelta(minutes=5)
      with OptimisationTimer(timeout=timeout) as t:
          evaluator = dispatcher.dispatch(prepared_objective, timer=t)
          evaluated_population = evaluator(population)
      fitness = [x.fitness for x in evaluated_population]
      assert all(
          x.valid for x in fitness
      ), "At least one fitness value is invalid"
      assert len(population) == len(
          evaluated_population
      ), "Not all pipelines was evaluated"
  
file_path: FEDOT/test/integration/optimizer/test_evaluation.py
imports: import datetime
  import pytest
  from golem.core.optimisers.fitness import Fitness, null_fitness
  from golem.core.optimisers.genetic.evaluation import MultiprocessingDispatcher, SequentialDispatcher, ObjectiveEvaluationDispatcher
  from golem.core.optimisers.opt_history_objects.individual import Individual
  from golem.core.optimisers.timer import OptimisationTimer
  from fedot.core.optimisers.objective.metrics_objective import MetricsObjective
  from fedot.core.pipelines.adapters import PipelineAdapter
  from fedot.core.pipelines.pipeline import Pipeline
  from fedot.core.repository.metrics_repository import ClassificationMetricsEnum
  from test.unit.pipelines.test_node_cache import pipeline_first, pipeline_second, pipeline_third, pipeline_fourth
  from test.unit.validation.test_table_cv import get_classification_data
label_desc: Use image node_id 6 for calling a global function with example usage: test_dispatcher_with_timeout(dispatcher) without return types